KR101290019B1 - 향상된 전기블로잉 섬유 방사 방법 - Google Patents

향상된 전기블로잉 섬유 방사 방법 Download PDF

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Publication number
KR101290019B1
KR101290019B1 KR1020087006231A KR20087006231A KR101290019B1 KR 101290019 B1 KR101290019 B1 KR 101290019B1 KR 1020087006231 A KR1020087006231 A KR 1020087006231A KR 20087006231 A KR20087006231 A KR 20087006231A KR 101290019 B1 KR101290019 B1 KR 101290019B1
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KR
South Korea
Prior art keywords
polymer
liquid stream
containing liquid
stream
electrode
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Expired - Fee Related
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KR1020087006231A
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English (en)
Korean (ko)
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KR20080038222A (ko
Inventor
잭 유진 알만트로트
마이클 알렌 브리너
크리스텔 버타 스피어스
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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Publication of KR20080038222A publication Critical patent/KR20080038222A/ko
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0092—Electro-spinning characterised by the electro-spinning apparatus characterised by the electrical field, e.g. combined with a magnetic fields, using biased or alternating fields
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
KR1020087006231A 2005-08-17 2006-08-17 향상된 전기블로잉 섬유 방사 방법 Expired - Fee Related KR101290019B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/205,457 US7582247B2 (en) 2005-08-17 2005-08-17 Electroblowing fiber spinning process
US11/205,457 2005-08-17
PCT/US2006/032213 WO2007022390A1 (en) 2005-08-17 2006-08-17 Improved electroblowing fiber spinning process

Publications (2)

Publication Number Publication Date
KR20080038222A KR20080038222A (ko) 2008-05-02
KR101290019B1 true KR101290019B1 (ko) 2013-07-30

Family

ID=37564140

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087006231A Expired - Fee Related KR101290019B1 (ko) 2005-08-17 2006-08-17 향상된 전기블로잉 섬유 방사 방법

Country Status (8)

Country Link
US (1) US7582247B2 (enrdf_load_stackoverflow)
EP (1) EP1915474B1 (enrdf_load_stackoverflow)
JP (1) JP4948538B2 (enrdf_load_stackoverflow)
KR (1) KR101290019B1 (enrdf_load_stackoverflow)
CN (1) CN101248223B (enrdf_load_stackoverflow)
BR (1) BRPI0616539A2 (enrdf_load_stackoverflow)
DE (1) DE602006012058D1 (enrdf_load_stackoverflow)
WO (1) WO2007022390A1 (enrdf_load_stackoverflow)

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US8808608B2 (en) * 2004-12-27 2014-08-19 E I Du Pont De Nemours And Company Electroblowing web formation process
US20110111201A1 (en) * 2006-01-20 2011-05-12 Reneker Darrell H Method of making coiled and buckled electrospun fiber structures and uses for same
US8361365B2 (en) * 2006-12-20 2013-01-29 E I Du Pont De Nemours And Company Process for electroblowing a multiple layered sheet
US8277711B2 (en) * 2007-03-29 2012-10-02 E I Du Pont De Nemours And Company Production of nanofibers by melt spinning
KR100925775B1 (ko) * 2007-09-21 2009-11-11 경희대학교 산학협력단 압전성이 뛰어난 β-결정을 다량 함유하는 폴리비닐리덴플루오라이드 나노섬유 웹의 제조 방법
WO2009042128A1 (en) * 2007-09-25 2009-04-02 The University Of Akron Bubble launched electrospinning jets
EP2212384B1 (en) * 2007-11-20 2014-07-16 Dow Corning Corporation Article comprising fibers and a method of forming the same
US20100059906A1 (en) * 2008-09-05 2010-03-11 E. I. Du Pont De Nemours And Company High throughput electroblowing process
US8211353B2 (en) * 2008-09-05 2012-07-03 E. I. Du Pont De Nemours And Company Fiber spinning process using a weakly interacting polymer
JP5375022B2 (ja) * 2008-10-17 2013-12-25 旭硝子株式会社 繊維の製造方法および触媒層の製造方法
SG174346A1 (en) 2009-03-19 2011-11-28 Millipore Corp Removal of microorganisms from fluid samples using nanofiber filtration media
JP5479845B2 (ja) * 2009-10-26 2014-04-23 国立大学法人信州大学 極細繊維製造装置及び極細繊維製造方法
US9243347B2 (en) * 2010-02-15 2016-01-26 Cornell University Process of making nanofibers
AU2011261599A1 (en) * 2010-05-29 2012-12-20 Michael J. Bishop Apparatus, methods, and fluid compositions for electrostatically-driven solvent ejection or particle formation
MX370147B (es) 2010-07-02 2019-12-03 Procter & Gamble Artículo con estructura soluble de trama fibrosa que comprende agentes activos.
ES2774949T3 (es) 2010-08-10 2020-07-23 Emd Millipore Corp Método para la eliminación de retrovirus
KR101251731B1 (ko) * 2010-10-29 2013-04-05 고려대학교 산학협력단 전기방사법을 이용한 나노섬유 제조장치
CN105413480B (zh) 2011-04-01 2019-03-29 Emd密理博公司 含有纳米纤维的复合材料结构
KR101246095B1 (ko) * 2011-05-25 2013-03-20 한국에너지기술연구원 이온분사 부직포 제조 장치 및 제조 방법
EP2900852B1 (en) * 2012-08-06 2020-10-07 Parker-Hannificn Corporation Devices and methods for the production of microfibers and nanofibers
US9090996B2 (en) 2012-08-15 2015-07-28 E I Du Pont De Nemours And Company Multizone electroblowing process
GB201303413D0 (en) * 2013-02-26 2013-04-10 Univ Keele Polymer electrospinning apparatus
DK177766B3 (da) 2013-03-19 2018-04-30 Tresu As Enhed og fremgangsmåde til koronabehandling
CN103334165B (zh) * 2013-06-13 2015-09-09 厦门大学 一种静电纺丝装置
WO2015034431A1 (en) * 2013-09-09 2015-03-12 Ngee Ann Polytechnic An electrospinning apparatus and method for the continuous production of fibres
US10106915B2 (en) * 2013-12-18 2018-10-23 Anf Inc. Electro-spinning type pattern forming apparatus
CN114796017A (zh) 2014-04-22 2022-07-29 宝洁公司 可溶性固体结构体形式的组合物
KR20190011838A (ko) 2014-06-26 2019-02-07 이엠디 밀리포어 코포레이션 개선된 먼지 포집 능력을 갖는 필터 구조
WO2016167871A1 (en) 2015-04-17 2016-10-20 Emd Millipore Corporation Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode
CN107849741A (zh) * 2015-06-12 2018-03-27 信实工业公司 一种用于交缠纤丝的静电交缠设备及工艺
JP6820336B2 (ja) 2015-12-03 2021-01-27 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 繊維状構造体及びこれに関する方法
US11827001B2 (en) 2016-02-25 2023-11-28 Avintiv Specialty Materials Inc. Nonwoven fabrics with additive enhancing barrier properties
JP6427518B2 (ja) * 2016-03-17 2018-11-21 株式会社東芝 ノズルヘッドモジュール、および電界紡糸装置
EP3655142A1 (en) 2017-07-21 2020-05-27 Merck Millipore Ltd Non-woven fiber membranes
CN112458560A (zh) * 2020-11-13 2021-03-09 广东新会美达锦纶股份有限公司 一种纺丝生产的热媒加热系统

Citations (4)

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Publication number Priority date Publication date Assignee Title
EP0363033A2 (en) 1988-09-15 1990-04-11 Exxon Chemical Patents Inc. Apparatus and method for electrically charging meltblown webs
WO2002052071A2 (en) * 2000-12-22 2002-07-04 Kimberly-Clark Worldwide, Inc. Nonwovens with improved control of filament distribution
KR20030077384A (ko) * 2002-03-26 2003-10-01 주식회사 나노테크닉스 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법
WO2003080095A1 (en) 2002-03-27 2003-10-02 Council Of Scientific And Industrial Research Anti peptic ulcer activity of an extract of a plant flower woodfordia fruticosa

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US3338992A (en) 1959-12-15 1967-08-29 Du Pont Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
US3387326A (en) 1964-06-04 1968-06-11 Du Pont Apparatus for charging and spreading a web
US3535588A (en) 1967-04-06 1970-10-20 Du Pont Apparatus for charging fibrous material
US3824052A (en) * 1971-04-15 1974-07-16 Deering Milliken Res Corp Apparatus to produce nonwoven fabric
US4215682A (en) 1978-02-06 1980-08-05 Minnesota Mining And Manufacturing Company Melt-blown fibrous electrets
US4233014A (en) 1979-09-19 1980-11-11 E. I. Du Pont De Nemours And Company Apparatus for preparing a nonwoven web
JPS6094664A (ja) * 1983-10-26 1985-05-27 旭化成株式会社 フィラメント群の開繊法
US5509952A (en) * 1992-11-23 1996-04-23 Alcatel Network Systems, Inc. Method for bonding a fiber to a sleeve for fiber optic packaging applications
US20020084178A1 (en) 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning
US6872311B2 (en) 2002-01-31 2005-03-29 Koslow Technologies Corporation Nanofiber filter media
US8808608B2 (en) 2004-12-27 2014-08-19 E I Du Pont De Nemours And Company Electroblowing web formation process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363033A2 (en) 1988-09-15 1990-04-11 Exxon Chemical Patents Inc. Apparatus and method for electrically charging meltblown webs
WO2002052071A2 (en) * 2000-12-22 2002-07-04 Kimberly-Clark Worldwide, Inc. Nonwovens with improved control of filament distribution
KR20030077384A (ko) * 2002-03-26 2003-10-01 주식회사 나노테크닉스 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법
WO2003080095A1 (en) 2002-03-27 2003-10-02 Council Of Scientific And Industrial Research Anti peptic ulcer activity of an extract of a plant flower woodfordia fruticosa

Also Published As

Publication number Publication date
EP1915474A1 (en) 2008-04-30
US7582247B2 (en) 2009-09-01
DE602006012058D1 (de) 2010-03-18
WO2007022390A1 (en) 2007-02-22
CN101248223B (zh) 2010-12-22
US20070040305A1 (en) 2007-02-22
JP2009504938A (ja) 2009-02-05
BRPI0616539A2 (pt) 2011-06-21
EP1915474B1 (en) 2010-01-27
JP4948538B2 (ja) 2012-06-06
KR20080038222A (ko) 2008-05-02
CN101248223A (zh) 2008-08-20

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